Package sk.iway.iwcm.system.googleauth

Class GoogleAuthenticatorConfig

java.lang.Object
sk.iway.iwcm.system.googleauth.GoogleAuthenticatorConfig
public class GoogleAuthenticatorConfig extends Object

  • Constructor Details

    • GoogleAuthenticatorConfig

      public GoogleAuthenticatorConfig()

  • Method Details

    • getKeyModulus

      public int getKeyModulus()
      Returns the key module.
      Returns:
      the key module.

    • getKeyRepresentation

      public KeyRepresentation getKeyRepresentation()
      Returns the key representation.
      Returns:
      the key representation.

    • getCodeDigits

      public int getCodeDigits()
      Returns the number of digits in the generated code.
      Returns:
      the number of digits in the generated code.

    • getTimeStepSizeInMillis

      public long getTimeStepSizeInMillis()
      Returns the time step size, in milliseconds, as specified by RFC 6238. The default value is 30.000.
      Returns:
      the time step size in milliseconds.

    • getWindowSize

      public int getWindowSize()
      Returns an integer value representing the number of windows of size timeStepSizeInMillis that are checked during the validation process, to account for differences between the server and the client clocks. The bigger the window, the more tolerant the library code is about clock skews.

      We are using Google's default behaviour of using a window size equal to 3. The limit on the maximum window size, present in older versions of this library, has been removed.

      Returns:
      the window size.
      See Also:
      • timeStepSizeInMillis